SP0840A

  • Engineering and fixed installation use, high-quality and high-purity oxygen-free copper wire conductor with 128 0.20mm monofilament twisted to 4.0mm² cross-section
  • Polyvinyl chloride insulation, polyvinyl chloride sheath material and the center filling is added in the middle to make the structure more tensile and stable, the sheath is twisted, suitable for pipe wearing, cost-effective
  • Flame retardant models can be customized
모델: SP0840ACategories: 스피커, Bulk Cables
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제품 매개변수

Product Structure
No. of Conductors 8
Conductor Size 2.61mm
Conductor Specification 128 x 0.20mm
Conductor Material BC
Insulation Material PVC
Insulation Thickness 0.90mm
Insulation O.D. 4.40mm
Insulation Color BL
Outer Sheath Material PVC
Outer Sheath Thickness 1.60mm
Outer Sheath O.D. 19.20mm
Electrical Properties
Conductor Resistance at 20°C max 4.65Ω/km
무게 611.0kg/km
온도 범위 -20℃ ~ +60 °C
Speaker Cable Transmission Distance Table
Class 4Ω Loudspeaker 8Ω Loudspeaker 70V Loudspeaker
Loss（dB）
0.5 1.0 3.0
0.5 1.0 3.0
0.5 1.0 3.0
Cable
Cross-
sectional
Area
2 x 6.0mm²
2 x 4.0mm²
2 x 2.5mm²
2 x 2.0mm²
2 x 1.5mm²
2 x 1.0mm²
m m m
87 185 711
174 370 1422
3559 7552 29028
61 129 498
122 259 995
2491 5286 20320
35 74 284
70 148 569
1424 3021 11611
29 61 234
57 122 468
1172 2488 9562
22 47 181
44 94 362
906 1922 7389
14 30 117
29 61 234
586 1244 4781

 

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